Based on our research into the iOS threat Masque Attacks announced last week, Trend Micro researchers have found a new way that malicious apps installed through successful Masque Attacks can pose a threat to iOS devices: by accessing unencrypted data used by legitimate apps.
more here..........http://blog.trendmicro.com/trendlabs-security-intelligence/the-other-side-of-masque-attacks-data-encryption-not-found-in-ios-apps/
more here..........http://blog.trendmicro.com/trendlabs-security-intelligence/the-other-side-of-masque-attacks-data-encryption-not-found-in-ios-apps/